CN108603257B - 扁钢产品和其生产方法 - Google Patents

扁钢产品和其生产方法 Download PDF

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Publication number
CN108603257B
CN108603257B CN201680079664.9A CN201680079664A CN108603257B CN 108603257 B CN108603257 B CN 108603257B CN 201680079664 A CN201680079664 A CN 201680079664A CN 108603257 B CN108603257 B CN 108603257B
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CN
China
Prior art keywords
percent
content
maximum
flat steel
equal
Prior art date
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Active
Application number
CN201680079664.9A
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English (en)
Chinese (zh)
Other versions
CN108603257A (zh
Inventor
哈拉尔德·霍夫曼
汉斯·费克尔
迈克尔·霍弗特
马蒂亚斯·舍尔默
马丁·帕尔姆
德克·蓬热
安德里亚斯·莱特纳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Max Planck Institut fuer Eisenforschung
ThyssenKrupp Steel Europe AG
ThyssenKrupp AG
Original Assignee
Max Planck Institut fuer Eisenforschung
ThyssenKrupp Steel Europe AG
ThyssenKrupp AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Max Planck Institut fuer Eisenforschung, ThyssenKrupp Steel Europe AG, ThyssenKrupp AG filed Critical Max Planck Institut fuer Eisenforschung
Publication of CN108603257A publication Critical patent/CN108603257A/zh
Application granted granted Critical
Publication of CN108603257B publication Critical patent/CN108603257B/zh
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
    • C21D8/0263—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment following hot rolling
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0226—Hot rolling
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/004—Dispersions; Precipitations

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Heat Treatment Of Steel (AREA)
CN201680079664.9A 2016-01-20 2016-01-20 扁钢产品和其生产方法 Active CN108603257B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2016/051109 WO2017125147A1 (fr) 2016-01-20 2016-01-20 Produit plat en acier et son procédé de fabrication

Publications (2)

Publication Number Publication Date
CN108603257A CN108603257A (zh) 2018-09-28
CN108603257B true CN108603257B (zh) 2021-02-26

Family

ID=55229666

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680079664.9A Active CN108603257B (zh) 2016-01-20 2016-01-20 扁钢产品和其生产方法

Country Status (4)

Country Link
US (1) US20190032161A1 (fr)
EP (1) EP3405593B1 (fr)
CN (1) CN108603257B (fr)
WO (1) WO2017125147A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107791327A (zh) * 2017-11-08 2018-03-13 刘兴满 一种水泵转轴的制造工艺
EP3719147A1 (fr) * 2019-04-01 2020-10-07 ThyssenKrupp Steel Europe AG Produit en acier plat laminé à chaud et son procédé de fabrication

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101755057A (zh) * 2007-05-16 2010-06-23 安赛乐米塔尔法国公司 具有良好可压延性的低密度钢

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59209325D1 (de) * 1992-09-16 1998-06-18 Sulzer Innotec Ag Herstellung von Eisenaluminid-Werkstoffen
JPH08100243A (ja) 1994-08-05 1996-04-16 Toyota Motor Corp 高耐熱性鉄基合金

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101755057A (zh) * 2007-05-16 2010-06-23 安赛乐米塔尔法国公司 具有良好可压延性的低密度钢

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Microstructure and mechanical properties of Fe3Al-based alloys with strengthening boride precipitates;R.Krein, A.Schneider, G.Sauthoff,G.Frommeyer;《intermetallics, elsevier science》;20070703;第15卷(第9期);参见1172-1174页，表1，图1 *
R.Krein, A.Schneider, G.Sauthoff,G.Frommeyer.Microstructure and mechanical properties of Fe3Al-based alloys with strengthening boride precipitates.《intermetallics, elsevier science》.2007,第15卷(第9期),1172-1174. *

Also Published As

Publication number Publication date
EP3405593B1 (fr) 2020-05-20
WO2017125147A1 (fr) 2017-07-27
CN108603257A (zh) 2018-09-28
EP3405593A1 (fr) 2018-11-28
US20190032161A1 (en) 2019-01-31

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